How to mount a blu-ray drive?

Posted by Stephan Schielke on Ask Ubuntu See other posts from Ask Ubuntu or by Stephan Schielke
Published on 2011-11-25T18:55:36Z Indexed on 2012/03/20 17:39 UTC
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Maybe it is for the best to close this question. This has nothing to do with a bluray drive in general anymore. Probably a hardware defect. I will try to test it with a windows system and different cables again... Thx so far.

I have a bluray/dvd/cdrom drive with SATA. Ubuntu wont find it under /dev/sd

wodim --devices
wodim: Overview of accessible drives (1 found) :
-------------------------------------------------------------------------
 0  dev='/dev/sg2'  rwrw-- : 'HL-DT-ST' 'BDDVDRW CH08LS10'
-------------------------------------------------------------------------

cdrecord -scanbus 
scsibus2:
    2,0,0   200) 'HL-DT-ST' 'BDDVDRW CH08LS10' '2.00' Removable CD-ROM

fdisk dont even lists it. Ubuntu only automounts blank DVDs, but neither CDROM nor Blurays. I also changed the sata slot, sata cable and the power cable. The drive works with a windows system.

This happens when I try to mount:

sudo mount -t auto /dev/scd0 /media/bluray
mount: you must specify the filesystem type

I tried all filesystems there are.

I also installed makemkv. It finds the drive but not the disc. enter image description here

Here is my /dev

ls -al /dev
total 12
drwxr-xr-x  17 root root          4420 2011-11-25 19:36 .
drwxr-xr-x  28 root root          4096 2011-11-25 07:12 ..
crw-------   1 root root       10, 235 2011-11-25 19:28 autofs
-rw-r--r--   1 root root           630 2011-11-25 19:28 .blkid.tab
-rw-r--r--   1 root root           630 2011-11-25 19:28 .blkid.tab.old
drwxr-xr-x   2 root root           700 2011-11-25 19:27 block
drwxr-xr-x   2 root root           100 2011-11-25 19:27 bsg
crw-------   1 root root       10, 234 2011-11-25 19:28 btrfs-control
drwxr-xr-x   3 root root            60 2011-11-25 19:27 bus
drwxr-xr-x   2 root root          3820 2011-11-25 19:28 char
crw-------   1 root root        5,   1 2011-11-25 19:28 console
lrwxrwxrwx   1 root root            11 2011-11-25 19:28 core -> /proc/kcore
drwxr-xr-x   2 root root            60 2011-11-25 19:28 cpu
crw-------   1 root root       10,  60 2011-11-25 19:28 cpu_dma_latency
drwxr-xr-x   7 root root           140 2011-11-25 19:27 disk
crw-------   1 root root       10,  61 2011-11-25 19:28 ecryptfs
crw-rw----   1 root video      29,   0 2011-11-25 19:28 fb0
lrwxrwxrwx   1 root root            13 2011-11-25 19:28 fd -> /proc/self/fd
crw-rw-rw-   1 root root        1,   7 2011-11-25 19:28 full
crw-rw-rw-   1 root fuse       10, 229 2011-11-25 19:28 fuse
crw-------   1 root root      251,   0 2011-11-25 19:28 hidraw0
crw-------   1 root root      251,   1 2011-11-25 19:28 hidraw1
crw-------   1 root root       10, 228 2011-11-25 19:28 hpet
lrwxrwxrwx   1 root root            14 2011-11-25 19:27 .initramfs -> /run/initramfs
drwxr-xr-x   4 root root           220 2011-11-25 19:28 input
crw-------   1 root root        1,  11 2011-11-25 19:28 kmsg
srw-rw-rw-   1 root root             0 2011-11-25 19:28 log
brw-rw----   1 root disk        7,   0 2011-11-25 19:28 loop0
brw-rw----   1 root disk        7,   1 2011-11-25 19:28 loop1
brw-rw----   1 root disk        7,   2 2011-11-25 19:28 loop2
brw-rw----   1 root disk        7,   3 2011-11-25 19:28 loop3
brw-rw----   1 root disk        7,   4 2011-11-25 19:28 loop4
brw-rw----   1 root disk        7,   5 2011-11-25 19:28 loop5
brw-rw----   1 root disk        7,   6 2011-11-25 19:28 loop6
brw-rw----   1 root disk        7,   7 2011-11-25 19:28 loop7
drwxr-xr-x   2 root root            60 2011-11-25 19:27 mapper
crw-------   1 root root       10, 227 2011-11-25 19:28 mcelog
crw-r-----   1 root kmem        1,   1 2011-11-25 19:28 mem
drwxr-xr-x   2 root root            60 2011-11-25 19:27 net
crw-------   1 root root       10,  59 2011-11-25 19:28 network_latency
crw-------   1 root root       10,  58 2011-11-25 19:28 network_throughput
crw-rw-rw-   1 root root        1,   3 2011-11-25 19:28 null
crw-rw-rw-   1 root root      195,   0 2011-11-25 19:28 nvidia0
crw-rw-rw-   1 root root      195, 255 2011-11-25 19:28 nvidiactl
crw-------   1 root root        1,  12 2011-11-25 19:28 oldmem
crw-r-----   1 root kmem        1,   4 2011-11-25 19:28 port
crw-------   1 root root      108,   0 2011-11-25 19:28 ppp
crw-------   1 root root       10,   1 2011-11-25 19:28 psaux
crw-rw-rw-   1 root tty         5,   2 2011-11-25 20:00 ptmx
drwxr-xr-x   2 root root             0 2011-11-25 19:27 pts
brw-rw----   1 root disk        1,   0 2011-11-25 19:28 ram0
brw-rw----   1 root disk        1,   1 2011-11-25 19:28 ram1
brw-rw----   1 root disk        1,  10 2011-11-25 19:28 ram10
brw-rw----   1 root disk        1,  11 2011-11-25 19:28 ram11
brw-rw----   1 root disk        1,  12 2011-11-25 19:28 ram12
brw-rw----   1 root disk        1,  13 2011-11-25 19:28 ram13
brw-rw----   1 root disk        1,  14 2011-11-25 19:28 ram14
brw-rw----   1 root disk        1,  15 2011-11-25 19:28 ram15
brw-rw----   1 root disk        1,   2 2011-11-25 19:28 ram2
brw-rw----   1 root disk        1,   3 2011-11-25 19:28 ram3
brw-rw----   1 root disk        1,   4 2011-11-25 19:28 ram4
brw-rw----   1 root disk        1,   5 2011-11-25 19:28 ram5
brw-rw----   1 root disk        1,   6 2011-11-25 19:28 ram6
brw-rw----   1 root disk        1,   7 2011-11-25 19:28 ram7
brw-rw----   1 root disk        1,   8 2011-11-25 19:28 ram8
brw-rw----   1 root disk        1,   9 2011-11-25 19:28 ram9
crw-rw-rw-   1 root root        1,   8 2011-11-25 19:28 random
crw-rw-r--+  1 root root       10,  62 2011-11-25 19:28 rfkill
lrwxrwxrwx   1 root root             4 2011-11-25 19:28 rtc -> rtc0
crw-------   1 root root      254,   0 2011-11-25 19:28 rtc0
lrwxrwxrwx   1 root root             3 2011-11-25 19:38 scd0 -> sr0
brw-rw----   1 root disk        8,   0 2011-11-25 19:28 sda
brw-rw----   1 root disk        8,   1 2011-11-25 19:28 sda1
brw-rw----   1 root disk        8,   2 2011-11-25 19:28 sda2
brw-rw----   1 root disk        8,   3 2011-11-25 19:28 sda3
brw-rw----   1 root disk        8,   5 2011-11-25 19:28 sda5
brw-rw----   1 root disk        8,   6 2011-11-25 19:28 sda6
brw-rw----   1 root disk        8,  16 2011-11-25 19:28 sdb
brw-rw----   1 root disk        8,  17 2011-11-25 19:28 sdb1
crw-rw----   1 root disk       21,   0 2011-11-25 19:28 sg0
crw-rw----   1 root disk       21,   1 2011-11-25 19:28 sg1
crw-rw----+  1 root cdrom      21,   2 2011-11-25 19:28 sg2
lrwxrwxrwx   1 root root             8 2011-11-25 19:28 shm -> /run/shm
crw-------   1 root root       10, 231 2011-11-25 19:28 snapshot
drwxr-xr-x   4 root root           280 2011-11-25 19:28 snd
brw-rw----+  1 root cdrom      11,   0 2011-11-25 19:38 sr0
lrwxrwxrwx   1 root root            15 2011-11-25 19:28 stderr -> /proc/self/fd/2
lrwxrwxrwx   1 root root            15 2011-11-25 19:28 stdin -> /proc/self/fd/0
lrwxrwxrwx   1 root root            15 2011-11-25 19:28 stdout -> /proc/self/fd/1
crw-rw-rw-   1 root tty         5,   0 2011-11-25 19:35 tty
crw--w----   1 root tty         4,   0 2011-11-25 19:28 tty0
crw-------   1 root root        4,   1 2011-11-25 19:28 tty1
crw--w----   1 root tty         4,  10 2011-11-25 19:28 tty10
crw--w----   1 root tty         4,  11 2011-11-25 19:28 tty11
crw--w----   1 root tty         4,  12 2011-11-25 19:28 tty12
crw--w----   1 root tty         4,  13 2011-11-25 19:28 tty13
crw--w----   1 root tty         4,  14 2011-11-25 19:28 tty14
crw--w----   1 root tty         4,  15 2011-11-25 19:28 tty15
crw--w----   1 root tty         4,  16 2011-11-25 19:28 tty16
crw--w----   1 root tty         4,  17 2011-11-25 19:28 tty17
crw--w----   1 root tty         4,  18 2011-11-25 19:28 tty18
crw--w----   1 root tty         4,  19 2011-11-25 19:28 tty19
crw-------   1 root root        4,   2 2011-11-25 19:28 tty2
crw--w----   1 root tty         4,  20 2011-11-25 19:28 tty20
crw--w----   1 root tty         4,  21 2011-11-25 19:28 tty21
crw--w----   1 root tty         4,  22 2011-11-25 19:28 tty22
crw--w----   1 root tty         4,  23 2011-11-25 19:28 tty23
crw--w----   1 root tty         4,  24 2011-11-25 19:28 tty24
crw--w----   1 root tty         4,  25 2011-11-25 19:28 tty25
crw--w----   1 root tty         4,  26 2011-11-25 19:28 tty26
crw--w----   1 root tty         4,  27 2011-11-25 19:28 tty27
crw--w----   1 root tty         4,  28 2011-11-25 19:28 tty28
crw--w----   1 root tty         4,  29 2011-11-25 19:28 tty29
crw-------   1 root root        4,   3 2011-11-25 19:28 tty3
crw--w----   1 root tty         4,  30 2011-11-25 19:28 tty30
crw--w----   1 root tty         4,  31 2011-11-25 19:28 tty31
crw--w----   1 root tty         4,  32 2011-11-25 19:28 tty32
crw--w----   1 root tty         4,  33 2011-11-25 19:28 tty33
crw--w----   1 root tty         4,  34 2011-11-25 19:28 tty34
crw--w----   1 root tty         4,  35 2011-11-25 19:28 tty35
crw--w----   1 root tty         4,  36 2011-11-25 19:28 tty36
crw--w----   1 root tty         4,  37 2011-11-25 19:28 tty37
crw--w----   1 root tty         4,  38 2011-11-25 19:28 tty38
crw--w----   1 root tty         4,  39 2011-11-25 19:28 tty39
crw-------   1 root root        4,   4 2011-11-25 19:28 tty4
crw--w----   1 root tty         4,  40 2011-11-25 19:28 tty40
crw--w----   1 root tty         4,  41 2011-11-25 19:28 tty41
crw--w----   1 root tty         4,  42 2011-11-25 19:28 tty42
crw--w----   1 root tty         4,  43 2011-11-25 19:28 tty43
crw--w----   1 root tty         4,  44 2011-11-25 19:28 tty44
crw--w----   1 root tty         4,  45 2011-11-25 19:28 tty45
crw--w----   1 root tty         4,  46 2011-11-25 19:28 tty46
crw--w----   1 root tty         4,  47 2011-11-25 19:28 tty47
crw--w----   1 root tty         4,  48 2011-11-25 19:28 tty48
crw--w----   1 root tty         4,  49 2011-11-25 19:28 tty49
crw-------   1 root root        4,   5 2011-11-25 19:28 tty5
crw--w----   1 root tty         4,  50 2011-11-25 19:28 tty50
crw--w----   1 root tty         4,  51 2011-11-25 19:28 tty51
crw--w----   1 root tty         4,  52 2011-11-25 19:28 tty52
crw--w----   1 root tty         4,  53 2011-11-25 19:28 tty53
crw--w----   1 root tty         4,  54 2011-11-25 19:28 tty54
crw--w----   1 root tty         4,  55 2011-11-25 19:28 tty55
crw--w----   1 root tty         4,  56 2011-11-25 19:28 tty56
crw--w----   1 root tty         4,  57 2011-11-25 19:28 tty57
crw--w----   1 root tty         4,  58 2011-11-25 19:28 tty58
crw--w----   1 root tty         4,  59 2011-11-25 19:28 tty59
crw-------   1 root root        4,   6 2011-11-25 19:28 tty6
crw--w----   1 root tty         4,  60 2011-11-25 19:28 tty60
crw--w----   1 root tty         4,  61 2011-11-25 19:28 tty61
crw--w----   1 root tty         4,  62 2011-11-25 19:28 tty62
crw--w----   1 root tty         4,  63 2011-11-25 19:28 tty63
crw--w----   1 root tty         4,   7 2011-11-25 19:28 tty7
crw--w----   1 root tty         4,   8 2011-11-25 19:28 tty8
crw--w----   1 root tty         4,   9 2011-11-25 19:28 tty9
crw-------   1 root root        5,   3 2011-11-25 19:28 ttyprintk
crw-rw----   1 root dialout     4,  64 2011-11-25 19:28 ttyS0
crw-rw----   1 root dialout     4,  65 2011-11-25 19:28 ttyS1
crw-rw----   1 root dialout     4,  74 2011-11-25 19:28 ttyS10
crw-rw----   1 root dialout     4,  75 2011-11-25 19:28 ttyS11
crw-rw----   1 root dialout     4,  76 2011-11-25 19:28 ttyS12
crw-rw----   1 root dialout     4,  77 2011-11-25 19:28 ttyS13
crw-rw----   1 root dialout     4,  78 2011-11-25 19:28 ttyS14
crw-rw----   1 root dialout     4,  79 2011-11-25 19:28 ttyS15
crw-rw----   1 root dialout     4,  80 2011-11-25 19:28 ttyS16
crw-rw----   1 root dialout     4,  81 2011-11-25 19:28 ttyS17
crw-rw----   1 root dialout     4,  82 2011-11-25 19:28 ttyS18
crw-rw----   1 root dialout     4,  83 2011-11-25 19:28 ttyS19
crw-rw----   1 root dialout     4,  66 2011-11-25 19:28 ttyS2
crw-rw----   1 root dialout     4,  84 2011-11-25 19:28 ttyS20
crw-rw----   1 root dialout     4,  85 2011-11-25 19:28 ttyS21
crw-rw----   1 root dialout     4,  86 2011-11-25 19:28 ttyS22
crw-rw----   1 root dialout     4,  87 2011-11-25 19:28 ttyS23
crw-rw----   1 root dialout     4,  88 2011-11-25 19:28 ttyS24
crw-rw----   1 root dialout     4,  89 2011-11-25 19:28 ttyS25
crw-rw----   1 root dialout     4,  90 2011-11-25 19:28 ttyS26
crw-rw----   1 root dialout     4,  91 2011-11-25 19:28 ttyS27
crw-rw----   1 root dialout     4,  92 2011-11-25 19:28 ttyS28
crw-rw----   1 root dialout     4,  93 2011-11-25 19:28 ttyS29
crw-rw----   1 root dialout     4,  67 2011-11-25 19:28 ttyS3
crw-rw----   1 root dialout     4,  94 2011-11-25 19:28 ttyS30
crw-rw----   1 root dialout     4,  95 2011-11-25 19:28 ttyS31
crw-rw----   1 root dialout     4,  68 2011-11-25 19:28 ttyS4
crw-rw----   1 root dialout     4,  69 2011-11-25 19:28 ttyS5
crw-rw----   1 root dialout     4,  70 2011-11-25 19:28 ttyS6
crw-rw----   1 root dialout     4,  71 2011-11-25 19:28 ttyS7
crw-rw----   1 root dialout     4,  72 2011-11-25 19:28 ttyS8
crw-rw----   1 root dialout     4,  73 2011-11-25 19:28 ttyS9
d    rwxr-xr-x   3 root root            60 2011-11-25 19:28 .udev
crw-r-----   1 root root       10, 223 2011-11-25 19:28 uinput
crw-rw-rw-   1 root root        1,   9 2011-11-25 19:28 urandom
drwxr-xr-x   2 root root            60 2011-11-25 19:27 usb
crw-------   1 root root      252,   0 2011-11-25 19:28 usbmon0
crw-------   1 root root      252,   1 2011-11-25 19:28 usbmon1
crw-------   1 root root      252,   2 2011-11-25 19:28 usbmon2
crw-------   1 root root      252,   3 2011-11-25 19:28 usbmon3
crw-------   1 root root      252,   4 2011-11-25 19:28 usbmon4
crw-------   1 root root      252,   5 2011-11-25 19:28 usbmon5
crw-------   1 root root      252,   6 2011-11-25 19:28 usbmon6
crw-------   1 root root      252,   7 2011-11-25 19:28 usbmon7
crw-------   1 root root      252,   8 2011-11-25 19:28 usbmon8
drwxr-xr-x   4 root root            80 2011-11-25 19:28 v4l
crw-------   1 root root       10,  57 2011-11-25 19:28 vboxdrv
crw-------   1 root root       10,  56 2011-11-25 19:28 vboxnetctl
drwxr-x---   4 root vboxusers       80 2011-11-25 19:28 vboxusb
crw-rw----   1 root tty         7,   0 2011-11-25 19:28 vcs
crw-rw----   1 root tty         7,   1 2011-11-25 19:28 vcs1
crw-rw----   1 root tty         7,   2 2011-11-25 19:28 vcs2
crw-rw----   1 root tty         7,   3 2011-11-25 19:28 vcs3
crw-rw----   1 root tty         7,   4 2011-11-25 19:28 vcs4
crw-rw----   1 root tty         7,   5 2011-11-25 19:28 vcs5
crw-rw----   1 root tty         7,   6 2011-11-25 19:28 vcs6
crw-rw----   1 root tty         7, 128 2011-11-25 19:28 vcsa
crw-rw----   1 root tty         7, 129 2011-11-25 19:28 vcsa1
crw-rw----   1 root tty         7, 130 2011-11-25 19:28 vcsa2
crw-rw----   1 root tty         7, 131 2011-11-25 19:28 vcsa3
crw-rw----   1 root tty         7, 132 2011-11-25 19:28 vcsa4
crw-rw----   1 root tty         7, 133 2011-11-25 19:28 vcsa5
crw-rw----   1 root tty         7, 134 2011-11-25 19:28 vcsa6
crw-------   1 root root       10,  63 2011-11-25 19:28 vga_arbiter
crw-rw----+  1 root video      81,   0 2011-11-25 19:28 video0
crw-rw-rw-   1 root root        1,   5 2011-11-25 19:28 zero

sg_scan -i gives me:

sudo sg_scan -i
/dev/sg0: scsi0 channel=0 id=0 lun=0 [em]
    ATA       ST31000524NS      SN12 [rmb=0 cmdq=0 pqual=0 pdev=0x0] 
/dev/sg1: scsi0 channel=0 id=1 lun=0 [em]
    ATA       WDC WD15EADS-00S  01.0 [rmb=0 cmdq=0 pqual=0 pdev=0x0] 
/dev/sg2: scsi2 channel=0 id=0 lun=0 [em]
    HL-DT-ST  BDDVDRW CH08LS10  2.00 [rmb=1 cmdq=0 pqual=0 pdev=0x5] 

sg_map gives me:

/dev/sg0  /dev/sda
/dev/sg1  /dev/sdb
/dev/sg2  /dev/scd0

lsscsi -l gives me:

[0:0:0:0]    disk    ATA      ST31000524NS     SN12  /dev/sda
  state=running queue_depth=1 scsi_level=6 type=0 device_blocked=0 timeout=30
[0:0:1:0]    disk    ATA      WDC WD15EADS-00S 01.0  /dev/sdb
  state=running queue_depth=1 scsi_level=6 type=0 device_blocked=0 timeout=30
[2:0:0:0]    cd/dvd  HL-DT-ST BDDVDRW CH08LS10 2.00  /dev/sr0
  state=running queue_depth=1 scsi_level=6 type=5 device_blocked=0 timeout=30

my udf mod is:

filename:       /lib/modules/3.0.0-14-generic/kernel/fs/udf/udf.ko
license:        GPL
description:    Universal Disk Format Filesystem
author:         Ben Fennema
srcversion:     6ABDE012374D96B9685B8E5
depends:        crc-itu-t
vermagic:       3.0.0-14-generic SMP mod_unload modversions 

Do I need special drivers or mods enabled? Do I need to change some BIOS settings?

edit: Somehow I am now able to fire the mount command without any filesystem errors, but now I get:

mount: no medium found on /dev/sr0

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